DIY Carbide Tip Saw Blade Sharpening

When it comes to woodworking, a sharper blade is the key to maximizing cutting performance and precision. When a blade on a circular saw starts to wear down and dull, it results in wood burn that causes chipping, grain shatter and blow out. To eliminate material waste and potentially unsafe working conditions, you need to make sure your blades are promptly sharpened when necessary.

Anyone with a passion for craftsmanship and working with wood has probably considered whether or not to sharpen your blades. DIY blade sharpening for circular saws may seem straightforward, but in reality, it involves a complex process requiring experience, patience and precision. What often starts as a way to save money while improving the quality and condition of your blades turns out to have the opposite effect.

Watch the Video Below To See How to Sharpen Carbide Saw Blades

For more details on the sharpening method demonstrated in the video above, click here.


Before you jump into blade sharpening, be sure to keep these tips in mind:

1. “Just Do It” Doesn’t Apply

DIYers commonly have the positive trait of feeling like they can accomplish anything, but sharpening circular saw blades by yourself should come with a level of apprehension. This is especially true with quality carbide blades, which are engineered in such a way that you need to be extremely exacting with the sharpening tools to not damage the surface.

Sharpening blades is a professional skill acquired through study and experience. If you try blade sharpening based on a YouTube video or instructions from a book, you run a high risk of permanently damaging or ruining your blades.

2. If you DIY (Do It Yourself), Make Sure You DIR (Do It Right)

Of course, it is possible to learn circular saw blade sharpening DIY. It just takes a lot of work and practice. Anyone serious about sharpening expensive blades should look for a teacher or mentor willing to show you how to do it in a controlled environment. You’ll not only acquire the required steps and techniques, but you’ll also gain insight using the right tools and equipment.

Consider bringing the blades you need sharpened to a reliable sharpening service and asking them how you can learn more about how to do it yourself.

3. Buy Higher-Quality Blades

Weaker blades and low-priced imports do not last or stay sharp as long as a quality product manufactured in the U.S.A. A LUXITE carbide-tipped circular saw blade is made of exceptionally strong materials and maintains their edge for an extended period. These blades eliminate the need for re-tipping or frequent re-sharpening as well as having to replace damaged blades.

If you’re blade is worn out and continues to cut poorly after you sharpen it, it’s probably time for a new blade.  Luxite’s saw blades are known for being extremely durable and producing clean cuts. Click here to learn more about our carbide tipped blades.